5pcs 2 Flutes V Tip Engraving Bit End Mill 4mm Shank Straight Tungsten Steel Carving Tools 4x0.3x25mm

1、Made of tungsten steel material high hardness high strength corrosion resistant and rustproof. 2、Using a unique mirror polished treatment the surface is smooth reducing the chance of burning and deviation. 3、Wide range of applications it can be used for carving and marking on wood MDF aluminum and acrylic. 4、Ergonomic design simple operation high work efficiency time?saving and labor?saving. 5、Compact size lightweight and portable easy to install and convenient to use.